
.Picker-mask{
    position: fixed;
    z-index: 1000;
    top: 0;
    right: 0;
    left: 0;
    bottom: 0;
    background: rgba(0, 0, 0, .6);
    overscroll-behavior: contain;
    overflow: hidden;

    &-transparent{
        position: fixed;
        z-index: 1000;
        top: 0;
        right: 0;
        left: 0;
        bottom: 0;
        overflow: hidden;
    }

    &-animate-fade-in{
        animation: fadeIn ease .3s forwards;
    }

    &-animate-fade-out{
        animation: fadeOut ease .3s forwards;
    }

    &-animate-slide-up{
        animation: slideUp ease .3s forwards;
    }

    &-animate-slide-down{
        animation: slideDown ease .3s forwards;
    }

    &-picker{
        position: fixed;
        width: 100%;
        left: 0;
        bottom: 0;
        z-index: 5000;
        backface-visibility: hidden;
        transform: translate(0, 100%);
        //slide up animation
        transition: transform .3s;
    }

    &-hd{
        display: flex;
        padding: 0 46/2px;
        background-color: #FAFAFA;
        position: relative;
        text-align: center;
        font-size: 28/2px;
        height: 96/2px;
        line-height: 96/2px;

        .Picker-mask-title{
            font-size: 16px
        }

        ::after{
            content: " ";
            position: absolute;
            left: 0;
            bottom: 0;
            right: 0;
            height: 1px;
            border-bottom: 1px solid #e5e5e5;
            color: #e5e5e5;
            transform-origin: 0 100%;
            transform: scaleY(.5);
        }
    }

    &-bd{
        display: flex;
        position: relative;
        background-color: #fff;
        height: 200px;
        overflow: hidden;
        padding-left: 5px;
        padding-right: 5px;
        box-sizing: border-box;
        overscroll-behavior: contain;
        -webkit-overflow-scrolling: touch;
    }

    &-action{
        display: block;
        flex: 1;
        color: #3AB078;

        &.left{
            text-align: left;
            color: #2F2929;
        }

        &.right{
            text-align: right;
        }
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

@keyframes slideUp {
    from {
        transform: translate3d(0, 100%, 0);
    }

    to {
        transform: translate3d(0, 0, 0);
    }
}

@keyframes slideDown {
    from {
        transform: translate3d(0, 0, 0);
    }

    to {
        transform: translate3d(0, 100%, 0);
    }
}
